SARBE 5 Rescue Radio Beacon.
Sarbe 5 Rescue Radio, Tx / Rx , Emergency frequency 240.0 Mhz. This survival radio with beacon, transmit and receive modes, and a built in test was used by the RAF and special forces including the SAS and SBS as a compact means of communication. This example, made in the 1970's by Burndept Electronics Ltd., Kent in good condition and including pull cord and antenna and unusually the battery. Unknown whether in working condition.
Code: 11110